#include <string.h>
int strcoll(const char *s1, const char *s2);
strcoll compares the string pointed to by s1 to the string pointed to by s2. strcoll returns an integer greater than, equal to, or less than zero if the string pointed to by s1 is greater than, equal to, or less than the string pointed to by s2.
strcoll is not affected by the locale as CrossWorks C provides no locale capability.
strcoll is provided for compaibility only and is not required in a freestanding implementation according to ISO/IEC 9899:1990 (C90) and ISO/IEC 9899:1999 (C99).